baber/WOPTO huggingface dataset:
Patent JP-S646684-A (JP)
Title: Refrigerator with thawing chamber
Inventor: NAKAMA HIROTO
IPC: A23L3/365
Filed: 1987-06-26
Abstract: PURPOSE: To perform an automatic defrosting in compliance with an amount of frozen food by a method wherein a rate of descending temperature of a tray having the frozen food mounted thereon is measured, a defrosting capacity is determined, a defrosting time is decided in compliance with the determined capacity and an energization time for a heating member is controlled. CONSTITUTION: Frozen food 19 to be defrosted is taken out of a freezing chamber 2 and mounted at the center of an aluminum tray 20 of a defrosting chamber 4. A temperature of the food 19 is detected by a temperature sensor 21, a rate of decreasing in temperature of the tray 20 is calculated by a measuring means 23 based on the detected signal and then a defrosting capacity of the frozen food 19 is determined by a determining means 24. Then, a deciding means 25 decides a defrosting time corresponding to the determined defrosting capacity and controls an electrical energization time for a far-infrared ray heater 16 and a heater 18 through a heater driving means 26.  In this way, it is not necessary for an operator to set a defrosting time, an appropriate defrosting time is always automatically set in reference to a defrosting capacity, an operating property can be substantially improved and at the same time the most suitable defrosting can be carried out.
Patent JP-H05331808-A (JP)
Title: Erection method for reversed langer arch bridge
Inventor: SADAMITSU MASATO
IPC: E01D1/00
Filed: 1992-05-28
Abstract: PURPOSE:To make a great advance in management for work execution and quality control by eliminating the length control of hanging diagonal members, and also eliminating splicing works. CONSTITUTION:In the erection of a reversed Langer arch bridge where a plural number of vertical members 2 are provided over each arch rib 4, and each stiffening girder is provided at the upper ends of a plural number of the vertical ribs 2, each stiffening girder acting as a horizontal girder is built up by placing concrete into a form hoisted by a traveller 3 moving over the upper section of an existing stiffening girder. Each arch rib 4 is built up by placing concrete therein in a state that a mobile type timbering is suspended by a prestressed strand one end of which is installed onto a place where each vertical member 2 is intersected with each stiffening girder. After concrete has been placed, the prestressed strand supporting the form is shored again as a support member for concrete, each vertical member is installed at the tip end of each arch rib, and these works shall be repeatedly performed.
Patent JP-2000343049-A (JP)
Title: Washing device and washing method
Inventor: KIKUCHI TOSHIAKI
IPC: B08B3/04
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning degree of material having a specified linear expansion coefficient or above by adjusting the temperature of a washing medium and the temperature of the atmosphere in a washing chamber based on a signal of each temperature sensor and connecting an ultraviolet light washing chamber to the washing chamber thereby arranging them. SOLUTION: The temperature of the atmosphere in first - fifth washing chambers 23, 33, 34, 37, 39 and in slow cooling chambers 41, 42, 43, the temperature of liquid jetted from water jet devices of transfer paths 27, 56, 57, 58, and the temperature of the washing medium in first - fifth washing tanks 24, 35, 36, 38, 40 are subjected to feedback control by a temperature controller 30 so that the temperature measured by temperature sensors 29a-29i becomes the set temperature. An ultraviolet light washing chamber 48 is connected to the fifth washing chamber 39 of the final process to arrange them, and in the washing chamber 48, material to be washed 20f is subjected to ultraviolet washing by an ultraviolet lamp 49.
Patent JP-S5491709-A (JP)
Title: Speed controller of wound rotor type induction motor
Inventor: SUZUKI TATATOMI
IPC: H02P23/07
Filed: 1977-12-28
Abstract: PURPOSE: To suppress a pulsation of a motor torque at a time of changing over secondary resistances together with to device increasing a life of a secondary resistance change over switch by  decreasing a current in case of switching a secondary resistance change over switch.   
     CONSTITUTION: A speed instruction is given by a speed establisher 6 then a speed regulator 7 is  operated and a secondary resistance change over instruction device 13 makes "on" "off" switching  secondary resistance change over switches MC1∼MC4 adequately so as to be a secondary resistance value corresponding with a number of revolution detected by a tacho-detecting-generator 5  so that a real number of revolution becomes to be stable at an established speed. In this case a  switching instruction of a secondary resistance change over switch and an operation signal of each  secondary switch auxilialy contact are entered into operation detector 12 and through an OR element 14 a signal is transmitted to a primary current decreasing transistor 10 catching an instant  when shifting to either open or closed whenever any secondary switch is operated. When this  transistor 10 becomes conductive, an instruction to decrease a current is given to a current regulator 8 from a decreased current establisher 11. In this manner a secondary current is decreased  at a switch operating time of a secondary resistance change over switch.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000001190-A (JP)
Title: Lock unit for small article compartment of motorcycle
Inventor: TAKANO KIYOTAKA
IPC: B62J9/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To allow locking with key in the state where the opening of the small article compartment is closed with a simple structure, and to facilitate the work for remodeling in remodeling the existing small article compartment so that it allows locking with key in the state where opening thereof is closed. SOLUTION: An opening 51 for putting in and out small articles that can be opened and closed is formed with a small article compartment 35 provided in a vehicle. A lock bar 68 is provided for detachably engaging a helmet. A helmet hanger 66 is provided which permits locking with a key when engaged by the lock bar 68. Locking with the key of the lock bar 68 locks the small article compartment in the state where the opening 51 is closed.
Patent JP-S5784651-A (JP)
Title: Transmission line monitoring system
Inventor: NOMURA YOSHIO
IPC: H04B10/07
Filed: 1980-11-14
Abstract: PURPOSE:To detect a failed point with accuracy less than the interval of relay devices, by setting a switching frequency of pseudo noise series to a predetermined frequency for a relay device at a terminal station, changing the delay time and monitoring the correlation processing information transmitted from a failure information transmission line with an indicating meter. CONSTITUTION:A code generator 11 is provided at a transmission section and output of a clock pulse generator 12 is frequency-divided at a frequency-divider 13 and given to a pseudo noise generator 14. A pseudo noise series PN1 is also supplied to a frequency divider 16, the switch 17 is controlled with the output, and the PN1 is switched with a PN2 of a delay device 15. A signal of an input terminal 18 is supplied to a relay device 4 through a signal transmission cable 31 of a transmission line 21, and via a terminal I1. The signal is transmitted to a terminal station 12 through a coupler 22 in a correlation reception section 21 and relay amplifier 19, and cable 32 of the transmission line 22 in the relay device 4.
Patent JP-H115099-A (JP)
Title: Method for removing dioxins in sludge
Inventor: HORII YASUO
IPC: A62D3/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the elution of dioxins from dehydrated cake and the occurrence of soil contamination by decreasing the content of the dioxins in sludge. SOLUTION: A dioxin extraction liquid is mixed with thick sludge 29 contg. the dioxins to extract the dioxins into this dioxin extraction liquid. The thick sludge 30 contg. the dioxin extraction liquid is dehydrated in a centrifugal dehydrating machine 25, by which the dioxins are removed from the sludge. At this time, the thick sludge 29 contg. the dioxin extraction liquid described above is separated to the thick sludge 32 and a separating liquid 31 contg. the dioxin extraction liquid in a separating and thickening machine 22. The thick sludge 32 is washed with water and is then supplied to the centrifugal dehydrating machine 25.
Patent JP-H05212686-A (JP)
Title: Hydraulic torque wrench
Inventor: TATSUNO KOJI
IPC: B25B21/02
Filed: 1992-05-26
Abstract: PURPOSE:To highly improve the impact torque by bending a blade and a liner sealing surface at the central part and getting one impact torque in sealing the blade and the liner sealing surface one time alone to one rotation of the liner. CONSTITUTION:A sealing surface 7a is formed in a main shaft 7 on a shaft peripheral surface between two blades 9 being fitted on a line passing through a shaft center line. In addition, this sealing surface 7a is adjusted in a direction crossing with a straight line passing through the shaft center, and further the crossed angle is accorded with the same value as a sealing surface 8a of a liner 8 being crossed with an axis of a liner chamber and bent at the central part. In succession, one stroke is struck by rotation of the liner 8 being rotated by a rotor 4, through which a stable high torque is securable without enhancing the extent of hydraulic pressure in a hydraulic type impact torque generator so much.
Patent JP-H0325753-A (JP)
Title: Editor for disk type recording and reproducing device
Inventor: HOSONO KOJI
IPC: G11B19/02
Filed: 1989-06-22
Abstract: PURPOSE:To perform the edit of data without generating the null part of data in a recording side disk by detecting the timing error of synchronizing pulses at recording and reproducing sides at a synchronizing pulse error detection circuit, and starting dubbing when the error is within tolerance. CONSTITUTION:An editor is equipped with a reproducing operating part 1 and a recording operating part 2, and reproducing data and recorded data detected with pickups 5a and 5b are inputted to signal processing circuits 7a and 7b, respectively. A reproducing side synchronizing pulse representing the cycle of a recording start terminal part is outputted from the reproducing data inputted to the signal processing circuit 7a to the synchronizing pulse error detection circuit 8. Also, the signal processing circuit 7b outputs a recording side synchronizing pulse representing the cycle of the recording start terminal part from the recorded data to the synchronizing pulse error detection circuit 8. The timing error between the reproducing side synchronizing pulse and the recording side synchronizing pulse is detected at the synchronizing pulse error detection circuit 8, and it is outputted to a microcomputer 9, and the error is controlled so as to be within the tolerance at earliest time, and the dubbing is started by synchronizing a reproducing operation with a recording operation.
Patent JP-H10328375-A (JP)
Title: Pachinko machine with karaoke
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To increase players' interest in pachinko by making it possible for them to enjoy karaoke while playing pachinko. SOLUTION: The pachinko machine is furnished with a start wining opening, an electronic display 8 and an electric big winning opening on the surface of a pachinko board so that a ball shot into a game area may enter into the start winning opening, making variable patterns to be displayed on the electronic display 8, and if it becomes a big winning with a prescribed probability, the electric big winning opening may open, making it easier for the shot ball to enter the opening.  In such case, the pachinko machine is provided with a read only memory 20 storing image files including words and background pictures and a read only memory 21 storing sound files including accompaniments, by operating a button 25 provided on the front of the pachinko machine, prescribed files and sound file are read from the read only memories, their sound is reproduced and karaoke image synchronizing with the sound is shown in the electronic display 8 together with variable patterns.
Patent JP-H10335026-A (JP)
Title: Connector for card
Inventor: YAHIRO YASUFUMI
IPC: H01R12/18
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a card, capable of inserting and drawing a card from the side of an insulator without deforming a projecting terminal part of a base plate. SOLUTION: A projecting part 5 is provided on the lower part of the rear end of a slider 2 to be movably housed in an insulator 1, and a recessed part 6 in which the projecting part 5 is dropped when the slider 2 is moved in the card inserting direction A and when a recessed terminal part 8a of a miniature card 8 reaches a part just above a projecting terminal part 9a of a base plate 9, and for pressing the recessed terminal part 8a of the miniature card 8 to the projecting terminal part 9a by tilting the slider 2 in relation to the card inserting direction A is provided on the bottom surface part 1a of the insulator 1. The slider 2 is energized to the bottom surface part 1a side of the insulator 1 by a coil spring 3, and the slider 2 is energized to an inserting port side of the insulator 1 by a coil spring 4.  Moreover, an injection button 7 for releasing the fitting state of the recessed terminal part 8a of the miniature card 8 and the projecting terminal part 9a of the base plate 9 is provided on the insulator 1.
Patent JP-H0512072-A (JP)
Title: System for collecting fault information of computer
Inventor: MATSUMURA TERUMITSU
IPC: G06F11/34
Filed: 1991-07-01
Abstract: PURPOSE:To shorten transfer time of information to be collected by transferring information stored in the first memory to the second memory and outputting it from this second memory to an external device. CONSTITUTION:This system is provided with a RAM 15 storing data representing the state of the computer system and the trace information and a ROM (EEPROM) 14 capable of deletion and writing. The data stored in the RAM 15 is temporarily transferred to the EEPROM 14 as save. The data stored in the EEPROM 14 is sent from an external I/O part 5 to a printer when the external device 22, for example, the printer can be used in the operation of the system.
Patent JP-H11350079-A (JP)
Title: Stainless steel excellent in hot workability
Inventor: HORIKOSHI TAIKAN
IPC: C22C38/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel excellent in cracking resistance at the time of hot working with the intention of improving manufacturing yield and reducing manufacturing costs. SOLUTION: This stainless steel has a composition consisting of, by weight, <=0.15% C, <=2% Si, <=3% Mn, <=0.07% P, <=0.003% S, <=0.005% O, 8-20% Ni, 15-20% Cr, <=0.3% N, 0.0002-0.001% B, and the balance Fe with inevitable impurities.
Patent JP-H09318421-A (JP)
Title: Device for preventing contamination of boundary level gauge
Inventor: MIYAMOTO TOSHIAKI
IPC: G01F23/28
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing contamination of a boundary level gauge detect the depth of sediment in a sedimentation layer. SOLUTION: An ultrasonic sensor 4 for detecting a layer formed of sediment 3 in a liquid 2 in a sedimentation tank 1 is connected with the output terminals of a first amplifier 6 with a normal amplification and of a second amplifier 7 with an amplification several times that of the amplifier 6, and the input sides of first and second amplifiers 6 and 7 are connected with a first gate 8 to select first amplifier 6 or second amplifier 7, and further the first gate 8 is connected to an oscillator 9. In addition, the output sides of the amplifiers 6 and 7 are connected with an output terminal a through a second gate 10, and a control device 11 is connected to the output of the oscillator 9, first gate 8 and second gate 10, so as to control switching thereof.  In the present example, the repetitive pulse from the oscillator 9 is amplified by the amplifier 6 which has an amplification several times an ultrasonic wave to be measured and intense ultrasonic wave is generated from the sensor 4, thereby cleaning the emitting surface of the sensor 4.
Patent JP-H1110934-A (JP)
Title: Method for direct electrostatic printing and toner particle feeding apparatus used in the same
Inventor: BERN BENGT
IPC: G03G15/08
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To weaken the adhesion of toner particles, shorten the time for toner particles to more and enable high-speed printing with improved uniformity, by applying vibrations to a multilayer coating of toner particles covering a toner particle source, breaking the multilayer coating thereby forming one fluid layer. SOLUTION: Vibrations are applied to a surface where toner particles are held by an adhesion force based on electric charges thereof, thereby weakening the adhesion force. Accordingly toner particles are easy to be free when a toner movement electrostatic field acts. In other words, a toner particle source is coated with many toners 1, and the multilayer coating is broken when vibrated by a vibration source 2 into one fluid layer. The vibrations can be obtained by an actuator of a piezoelectric type, an electromagnetic mechanical type, etc., as well as induction by a high frequency air pressure. A frequency range of 10-1000 kHz of vibrations is preferable. The toner particle source is, e.g. a sleeve, a belt-shaped structure or the like.
Patent JP-H0778071-A (JP)
Title: Method for generating package program
Inventor: TANIMURA TAKEHIRO
IPC: G06F9/06
Filed: 1993-06-30
Abstract: PURPOSE:To improve the maintainability of an application program by automatically generating documents which are different in format, description contents, and expression, package by package, as to application programs that are generated for package users. CONSTITUTION:At a request made by a package user 12, a screen control component 17 is actuated so as to interactively input application generation information 20, input screens 19 are displayed, one after another, and the user 12 inputs the information 20. A package intermediate language interpretation execution system 21 executes package intermediate words 15 while referring to the inputted information 20 and a variable table 26 to generate a program source 22 and a page description script 23, and also updates the variable table 26. Then a printer 24 interprets and executes the page description script 23 and draws characters and figures to print a document 25, which is offered to the user 12.
Patent JP-S647448-A (JP)
Title: Current limiting device
Inventor: SASAO HIROYUKI
IPC: H01H37/76
Filed: 1987-06-30
Abstract: PURPOSE:To aim at improvement of the current limiting performance by providing a transition coil, which is capable of producing a magnetic field larger than the critical magnetic field of a superconductive substance, around a current- carrying part consisting of the superconductive substance, and then connecting both ends of the transition coil with both ends of the current-carrying part. CONSTITUTION:A transition coil 13, which is capable of producing a magnetic field larger than the critical magnetic field of a superconductive substance, is provided around a current-carrying part 12 consisting of the superconductive substance, and the two terminals thereof are connected with both ends of the current-carrying part 12 directly or indirectly. In addition, when a part of the superconductive section of the current-carrying part 12 is out of the superconductive state, the transition coil 13 is electrified by the voltage generated at both ends of the current-carrying part 12, and consequently, by generating a magnetic field larger than the critical magnetic field in the superconductive section, the whole superconductive section is made into the superconductive state so that the allotment between the voltage and the energy is made uniform. Thereby, the current limiting performance can be improved.
Patent JP-S6139787-A (JP)
Title: Output signal level adjusting method of terminal in two-way catv system
Inventor: ANDO AKIRA
IPC: H04N7/173
Filed: 1984-07-31
Abstract: PURPOSE:To adjust output levels of plural terminals automatically with high accuracy by repeating automatically the level comparison at a head end, transmission of a control signal and level adjustment of an output signal in accordance with the control signal at a terminal and adjusting the output level of the terminal to the prescribed level. CONSTITUTION:At a head end 1, the level of a received signal is compared with a reference level preset in a comparator circuit 3, and in accordance with the compared result, an analog control signal is outputted from a central arithmetic processing circuit 4 at the head end side. The control signal transmitted from the central arithmetic processing circuit 4 is received by a terminal 5, compared with the output signal of the terminal 5 by a comparator circuit 6. In accordance with the compared result, a central arithmetic processing circuit 7 at the terminal side adjusts the output level of the terminal 5, and transmits the adjusted output signal to the head end 1. Said procedure is automatically repeated until the level of the output signal of the terminal 5 equals to the reference signal level or approximates to it, and after the adjustment is completed, the level of the output signal is fixed.
Patent JP-H117625-A (JP)
Title: Magnetic recording medium
Inventor: SHIMIZU SATOSHI
IPC: G11B5/708
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of reducing surface electrical resistance while durability is maintained. SOLUTION: This medium comprises a first magnetic layer 3a which is provided as the uppermost layer and a second magnetic layer 3b which is provided adjacently to the first magnetic layer 3a and which contains a ferromagnetic powder, binder and carbon powder. In this case, the medium is such that the second magnetic layer contains 30-70 pts.wt. binder to 100 pts.wt. ferromagnetic powder; that the binder is constituted, to the 100 pts.wt. ferromagnetic powder, of 10-40 pts.wt. polyurethane binder whose glass transition point (Tg) is 50 deg.C or above; that the carbon powder, with the average grain size of the primary particle of not less than 10 nm but less that 30 nm, comprises 10-40 pts.wt. against the 100 pts.wt. ferromagnetic powder;  and that the surface electrical resistance of the magnetic layer, when the medium is worked into the shape of a tape, is in the range of 10<6> to 10<9> Ω/square.
Patent JP-S6141694-A (JP)
Title: Automatic capsizal controlling method of small gliding boat
Inventor: NISHIDA HIROSHI
IPC: B63B43/06
Filed: 1984-07-31
Abstract: PURPOSE:To perform the restoration of a xapsized boat to its original position automatically, by forming a bilge collecting part via a partition plate of an engine room bottom part of the bows, and storing bilge water therein, while assisting a couple of force in a restoring direction by means of the center of gravity and buoyance in time of capsizing. CONSTITUTION:An engine room cover 3 is set up on the top of the bows 2 of a small gliding boat of a jet-propelled water ski or the like, and an engine room 4 is set down to a buoyancy body. Each of partition plates 5 and 5 is attached to a bottom part of the engine room 4 from side plates at both sides, forming a bilge collecting part 7. In time of a boat being capsized, a couple of force in a restoring direction owing to hull weight acting on the center of gravity and buoyancy acting on a floating center V is assisted whereby the restoration of a capsized boat to its original position is automatically carried out.